Warning: Permanently added '[localhost]:21397' (ECDSA) to the list of known hosts. 2025/08/29 10:33:53 fuzzer started 2025/08/29 10:33:53 dialing manager at localhost:43077 syzkaller login: [ 51.219113] cgroup: Unknown subsys name 'net' [ 51.268199] cgroup: Unknown subsys name 'cpuset' [ 51.290663] cgroup: Unknown subsys name 'rlimit' 2025/08/29 10:34:04 syscalls: 2214 2025/08/29 10:34:04 code coverage: enabled 2025/08/29 10:34:04 comparison tracing: enabled 2025/08/29 10:34:04 extra coverage: enabled 2025/08/29 10:34:04 setuid sandbox: enabled 2025/08/29 10:34:04 namespace sandbox: enabled 2025/08/29 10:34:04 Android sandbox: enabled 2025/08/29 10:34:04 fault injection: enabled 2025/08/29 10:34:04 leak checking: enabled 2025/08/29 10:34:04 net packet injection: enabled 2025/08/29 10:34:04 net device setup: enabled 2025/08/29 10:34:04 concurrency sanitizer: /sys/kernel/debug/kcsan does not exist 2025/08/29 10:34:04 devlink PCI setup: PCI device 0000:00:10.0 is not available 2025/08/29 10:34:04 USB emulation: enabled 2025/08/29 10:34:04 hci packet injection: enabled 2025/08/29 10:34:04 wifi device emulation: enabled 2025/08/29 10:34:04 802.15.4 emulation: enabled 2025/08/29 10:34:04 fetching corpus: 0, signal 0/2000 (executing program) 2025/08/29 10:34:04 fetching corpus: 50, signal 21136/24636 (executing program) 2025/08/29 10:34:04 fetching corpus: 100, signal 32004/36883 (executing program) 2025/08/29 10:34:05 fetching corpus: 150, signal 41148/47278 (executing program) 2025/08/29 10:34:05 fetching corpus: 200, signal 46337/53736 (executing program) 2025/08/29 10:34:05 fetching corpus: 250, signal 55569/63818 (executing program) 2025/08/29 10:34:05 fetching corpus: 300, signal 58733/68135 (executing program) 2025/08/29 10:34:05 fetching corpus: 350, signal 62009/72439 (executing program) 2025/08/29 10:34:05 fetching corpus: 400, signal 64496/75989 (executing program) 2025/08/29 10:34:05 fetching corpus: 450, signal 70311/82394 (executing program) 2025/08/29 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fetching corpus: 6450, signal 174421/178254 (executing program) 2025/08/29 10:34:16 fetching corpus: 6500, signal 174710/178264 (executing program) 2025/08/29 10:34:16 fetching corpus: 6550, signal 174969/178264 (executing program) 2025/08/29 10:34:16 fetching corpus: 6600, signal 175277/178265 (executing program) 2025/08/29 10:34:16 fetching corpus: 6642, signal 175613/178268 (executing program) 2025/08/29 10:34:16 fetching corpus: 6642, signal 175613/178268 (executing program) 2025/08/29 10:34:18 starting 8 fuzzer processes 10:34:18 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x88041) read$usbmon(r0, 0x0, 0x0) 10:34:18 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x2a, &(0x7f0000000000), 0x4) [ 75.217568] audit: type=1400 audit(1756463658.103:7): avc: denied { execmem } for pid=274 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1 10:34:18 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in=@multicast1}, 0x0, @in6=@empty}}, 0xe8) 10:34:18 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "7437b8", 0x14, 0x2b, 0x0, @private2, @local, {[], {{0x0, 0x300, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 10:34:18 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x40e5, &(0x7f0000000100), &(0x7f0000ff0000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) r2 = fcntl$dupfd(r1, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000200)=[{0x0}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x1e, &(0x7f0000001480)=[{0x0}], 0x1) 10:34:18 executing program 4: syz_emit_vhci(0x0, 0x0) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) 10:34:18 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) 10:34:18 executing program 6: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000080)={r0}, &(0x7f00000000c0)={'enc=', 'pkcs1', ' hash=', {'sha3-512\x00'}}, 0x0, 0x0) [ 76.326058] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.328410] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.330297] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.335108] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.337955] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.447865] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 76.450208] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 76.452720] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 76.458394] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 76.461087] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.585590] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 76.596932] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.600640] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 76.601739] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 76.603858] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 76.609891] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 76.612779] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 76.616335] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 76.633321] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.641495] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 76.646622] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 76.649733] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 76.651002] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 76.652830] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 76.654775] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 76.656573] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 76.659381] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 76.660442] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 76.661688] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 76.664597] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 76.666101] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 76.668034] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 76.670631] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 76.671900] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 76.676745] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 76.680529] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 76.680720] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 76.681954] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 76.689259] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 76.701556] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 78.358596] Bluetooth: hci0: command tx timeout [ 78.486185] Bluetooth: hci1: command tx timeout [ 78.742621] Bluetooth: hci6: command tx timeout [ 78.742652] Bluetooth: hci2: command tx timeout [ 78.743256] Bluetooth: hci7: command tx timeout [ 78.743844] Bluetooth: hci5: command tx timeout [ 78.744509] Bluetooth: hci3: command tx timeout [ 78.806705] Bluetooth: hci4: command tx timeout [ 80.407284] Bluetooth: hci0: command tx timeout [ 80.536222] Bluetooth: hci1: command tx timeout [ 80.790250] Bluetooth: hci7: command tx timeout [ 80.790691] Bluetooth: hci5: command tx timeout [ 80.794017] Bluetooth: hci3: command tx timeout [ 80.794620] Bluetooth: hci2: command tx timeout [ 80.794981] Bluetooth: hci6: command tx timeout [ 80.855228] Bluetooth: hci4: command tx timeout [ 82.454672] Bluetooth: hci0: command tx timeout [ 82.582190] Bluetooth: hci1: command tx timeout [ 82.838348] Bluetooth: hci2: command tx timeout [ 82.838437] Bluetooth: hci5: command tx timeout [ 82.838792] Bluetooth: hci6: command tx timeout [ 82.839403] Bluetooth: hci3: command tx timeout [ 82.839634] Bluetooth: hci7: command tx timeout [ 82.902283] Bluetooth: hci4: command tx timeout [ 84.502422] Bluetooth: hci0: command tx timeout [ 84.630235] Bluetooth: hci1: command tx timeout [ 84.886237] Bluetooth: hci3: command tx timeout [ 84.886310] Bluetooth: hci7: command tx timeout [ 84.886694] Bluetooth: hci6: command tx timeout [ 84.887481] Bluetooth: hci5: command tx timeout [ 84.887840] Bluetooth: hci2: command tx timeout [ 84.950164] Bluetooth: hci4: command tx timeout [ 115.427430] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.428752] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 115.818414] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 115.820247] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:34:59 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x88041) read$usbmon(r0, 0x0, 0x0) 10:34:59 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x88041) read$usbmon(r0, 0x0, 0x0) 10:34:59 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000000000), 0x0, 0x88041) read$usbmon(r0, 0x0, 0x0) [ 116.532271] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.532863] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 116.656929] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 116.657559] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:34:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d4, &(0x7f0000000040)={0x0, 0x1}) [ 116.697906] audit: type=1400 audit(1756463699.582:8): avc: denied { open } for pid=3782 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 [ 116.699925] audit: type=1400 audit(1756463699.583:9): avc: denied { kernel } for pid=3782 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1 10:34:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d4, &(0x7f0000000040)={0x0, 0x1}) 10:34:59 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d4, &(0x7f0000000040)={0x0, 0x1}) 10:34:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) [ 117.133364] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.133989] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:35:00 executing program 0: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x800448d4, &(0x7f0000000040)={0x0, 0x1}) [ 117.290927] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.291573] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.451971] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.453900] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.517821] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.518530] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 117.930279] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 117.930897] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.046860] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.047478] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.052584] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.053326] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.183535] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.184211] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.197211] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 118.221264] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.221876] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.272477] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.273537] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.339979] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.340830] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 118.391909] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 118.392784] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 10:35:01 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x40e5, &(0x7f0000000100), &(0x7f0000ff0000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) r2 = fcntl$dupfd(r1, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000200)=[{0x0}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x1e, &(0x7f0000001480)=[{0x0}], 0x1) 10:35:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) 10:35:01 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@mpol={'mpol', 0x3d, {'interleave', '', @val={0x3a, [0x30]}}}}]}) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) 10:35:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x2a, &(0x7f0000000000), 0x4) 10:35:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in=@multicast1}, 0x0, @in6=@empty}}, 0xe8) 10:35:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "7437b8", 0x14, 0x2b, 0x0, @private2, @local, {[], {{0x0, 0x300, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 10:35:01 executing program 4: syz_emit_vhci(0x0, 0x0) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) 10:35:01 executing program 6: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000080)={r0}, &(0x7f00000000c0)={'enc=', 'pkcs1', ' hash=', {'sha3-512\x00'}}, 0x0, 0x0) 10:35:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in=@multicast1}, 0x0, @in6=@empty}}, 0xe8) 10:35:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0xb) newfstatat(0xffffffffffffff9c, 0x0, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1100) setresuid(0x0, r1, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x18, 0x4) 10:35:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "7437b8", 0x14, 0x2b, 0x0, @private2, @local, {[], {{0x0, 0x300, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 10:35:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x2a, &(0x7f0000000000), 0x4) 10:35:01 executing program 6: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000080)={r0}, &(0x7f00000000c0)={'enc=', 'pkcs1', ' hash=', {'sha3-512\x00'}}, 0x0, 0x0) 10:35:01 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x3}, {{@in=@multicast1}, 0x0, @in6=@empty}}, 0xe8) 10:35:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)=ANY=[]) chown(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) [ 118.798173] loop5: detected capacity change from 0 to 1 [ 118.811180] FAT-fs (loop5): Directory bread(block 3) failed [ 118.815793] FAT-fs (loop5): Directory bread(block 4) failed [ 118.821447] FAT-fs (loop5): Directory bread(block 5) failed 10:35:01 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0xe, 0x0, 0x0) [ 118.838171] FAT-fs (loop5): Directory bread(block 6) failed [ 118.838710] FAT-fs (loop5): Directory bread(block 7) failed [ 118.845213] FAT-fs (loop5): Directory bread(block 8) failed [ 118.845748] FAT-fs (loop5): Directory bread(block 9) failed 10:35:01 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x40e5, &(0x7f0000000100), &(0x7f0000ff0000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) r2 = fcntl$dupfd(r1, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000200)=[{0x0}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x1e, &(0x7f0000001480)=[{0x0}], 0x1) 10:35:01 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)=ANY=[]) chown(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 10:35:01 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x2a, &(0x7f0000000000), 0x4) 10:35:01 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "7437b8", 0x14, 0x2b, 0x0, @private2, @local, {[], {{0x0, 0x300, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) 10:35:01 executing program 4: syz_emit_vhci(0x0, 0x0) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) 10:35:01 executing program 6: r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000080)={r0}, &(0x7f00000000c0)={'enc=', 'pkcs1', ' hash=', {'sha3-512\x00'}}, 0x0, 0x0) 10:35:01 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0xe, 0x0, 0x0) 10:35:01 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@mpol={'mpol', 0x3d, {'interleave', '', @val={0x3a, [0x30]}}}}]}) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) [ 119.042702] loop5: detected capacity change from 0 to 1 10:35:01 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, 0x0, &(0x7f00000005c0)) [ 119.070935] FAT-fs (loop5): Directory bread(block 3) failed [ 119.075713] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#1] SMP KASAN NOPTI [ 119.077359] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 119.078476] CPU: 0 UID: 0 PID: 3962 Comm: syz-executor.4 Tainted: G W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 119.085074] Tainted: [W]=WARN [ 119.085545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.086770] RIP: 0010:perf_tp_event+0x175/0xe70 [ 119.087482] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 119.090135] RSP: 0018:ffff888016f6f800 EFLAGS: 00010212 [ 119.090932] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 119.091986] RDX: ffff888017443700 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 119.093039] RBP: ffff888016f6fa70 R08: ffff88806ce31340 R09: ffffe8ffffc15f30 [ 119.094091] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 119.095151] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 119.096204] FS: 000055557122f400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 119.097391] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.098253] CR2: 0000555571230c18 CR3: 000000001eeff000 CR4: 0000000000350ef0 [ 119.099315] Call Trace: [ 119.099710] [ 119.100061] ? arch_scale_cpu_capacity+0x17/0xa0 [ 119.100784] ? __pfx_perf_tp_event+0x10/0x10 [ 119.101447] ? __asan_memset+0x24/0x50 [ 119.102066] ? perf_trace_lock+0xb5/0x5d0 [ 119.102706] ? kvm_sched_clock_read+0x16/0x30 [ 119.103388] ? sched_clock+0x37/0x60 [ 119.103957] ? sched_clock_cpu+0x6c/0x4e0 [ 119.104579] ? lock_is_held_type+0x9e/0x120 [ 119.105234] ? perf_trace_run_bpf_submit+0xef/0x180 [ 119.105978] perf_trace_run_bpf_submit+0xef/0x180 [ 119.106720] perf_trace_lock+0x337/0x5d0 [ 119.107341] ? __pfx_perf_trace_lock+0x10/0x10 [ 119.108031] ? lock_acquire+0x15e/0x2f0 [ 119.108627] ? futex_ref_get+0x48/0x300 [ 119.109221] ? futex_ref_get+0x114/0x300 [ 119.109827] ? futex_hash+0x15c/0x390 [ 119.110399] lock_release+0x1ab/0x290 [ 119.110988] ? futex_hash+0x15c/0x390 [ 119.111563] futex_ref_get+0x119/0x300 [ 119.112150] ? futex_hash+0x15c/0x390 [ 119.112723] futex_hash+0x70/0x390 [ 119.113264] futex_wake+0x143/0x540 [ 119.113821] ? put_pid+0x1f/0x30 [ 119.114337] ? kernel_clone+0x204/0x7f0 [ 119.114942] ? __pfx_futex_wake+0x10/0x10 [ 119.115572] ? __pfx_kernel_clone+0x10/0x10 [ 119.116223] ? perf_trace_lock+0xb5/0x5d0 [ 119.116854] do_futex+0x26d/0x370 [ 119.117383] ? __pfx_do_futex+0x10/0x10 [ 119.117980] ? __pfx___do_sys_clone+0x10/0x10 [ 119.118654] ? find_held_lock+0x2b/0x80 [ 119.119267] __x64_sys_futex+0x1c9/0x4d0 [ 119.119880] ? __pfx___x64_sys_futex+0x10/0x10 [ 119.120570] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 119.121351] do_syscall_64+0xbf/0x360 [ 119.121923] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.122692] RIP: 0033:0x7f26f8b35b19 [ 119.123248] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 119.125893] RSP: 002b:00007ffc51559b48 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.127023] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f26f8b35b19 [ 119.128069] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f26f8c48f68 [ 119.129116] RBP: 00007f26f8c48f60 R08: 00007f26f60ab700 R09: 0000000000000000 [ 119.130158] R10: 00007f26f60ab700 R11: 0000000000000246 R12: 00007f26f8c4d048 [ 119.131208] R13: 00007ffc51559c50 R14: 00007f26f8c48f60 R15: 000000000001d0b6 [ 119.132275] [ 119.132626] Modules linked in: [ 119.134465] ---[ end trace 0000000000000000 ]--- [ 119.136073] RIP: 0010:perf_tp_event+0x175/0xe70 [ 119.136829] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 119.139567] RSP: 0018:ffff888016f6f800 EFLAGS: 00010212 [ 119.140384] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 119.141460] RDX: ffff888017443700 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 119.142532] RBP: ffff888016f6fa70 R08: ffff88806ce31340 R09: ffffe8ffffc15f30 [ 119.143618] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 119.144709] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 119.146145] FS: 000055557122f400(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 119.147429] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 119.148440] CR2: 0000555571230c18 CR3: 000000001eeff000 CR4: 0000000000350ef0 [ 119.149735] note: syz-executor.4[3962] exited with preempt_count 1 [ 119.150911] BUG: sleeping function called from invalid context at ./include/linux/percpu-rwsem.h:51 [ 119.152460] in_atomic(): 0, irqs_disabled(): 0, non_block: 0, pid: 3962, name: syz-executor.4 [ 119.153991] preempt_count: 0, expected: 0 [ 119.154841] RCU nest depth: 2, expected: 0 [ 119.155708] INFO: lockdep is turned off. [ 119.156546] CPU: 0 UID: 0 PID: 3962 Comm: syz-executor.4 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 119.156581] Tainted: [D]=DIE, [W]=WARN [ 119.156588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.156599] Call Trace: [ 119.156606] [ 119.156613] dump_stack_lvl+0xfa/0x120 [ 119.156646] __might_resched+0x2f3/0x510 [ 119.156670] exit_signals+0x25/0x940 [ 119.156701] do_exit+0x2db/0x2970 [ 119.156724] ? _printk+0xbe/0xf0 [ 119.156746] ? __pfx__printk+0x10/0x10 [ 119.156769] ? __pfx_do_exit+0x10/0x10 [ 119.156801] make_task_dead+0x174/0x3b0 [ 119.156824] ? do_syscall_64+0xbf/0x360 [ 119.156842] rewind_stack_and_make_dead+0x16/0x20 [ 119.156869] RIP: 0033:0x7f26f8b35b19 [ 119.156884] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 119.156903] RSP: 002b:00007ffc51559b48 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.156923] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f26f8b35b19 [ 119.156936] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f26f8c48f68 [ 119.156948] RBP: 00007f26f8c48f60 R08: 00007f26f60ab700 R09: 0000000000000000 [ 119.156961] R10: 00007f26f60ab700 R11: 0000000000000246 R12: 00007f26f8c4d048 [ 119.156974] R13: 00007ffc51559c50 R14: 00007f26f8c48f60 R15: 000000000001d0b6 [ 119.156993] [ 119.176875] FAT-fs (loop5): Directory bread(block 4) failed [ 119.177792] FAT-fs (loop5): Directory bread(block 5) failed [ 119.220186] FAT-fs (loop5): Directory bread(block 6) failed [ 119.220690] FAT-fs (loop5): Directory bread(block 7) failed [ 119.221838] FAT-fs (loop5): Directory bread(block 8) failed [ 119.223092] FAT-fs (loop5): Directory bread(block 9) failed [ 119.248307] kmemleak: Found object by alias at 0x607f1a638f34 [ 119.248323] CPU: 1 UID: 0 PID: 3958 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 119.248342] Tainted: [D]=DIE, [W]=WARN [ 119.248346] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 119.248354] Call Trace: [ 119.248357] [ 119.248361] dump_stack_lvl+0xca/0x120 [ 119.248388] __lookup_object+0x94/0xb0 [ 119.248405] delete_object_full+0x27/0x70 [ 119.248421] free_percpu+0x30/0x1160 [ 119.248438] ? arch_uprobe_clear_state+0x16/0x140 [ 119.248456] futex_hash_free+0x38/0xc0 [ 119.248470] mmput+0x2d3/0x390 [ 119.248488] do_exit+0x79d/0x2970 [ 119.248501] ? lock_release+0x1c7/0x290 [ 119.248516] ? __pfx_do_exit+0x10/0x10 [ 119.248528] ? do_raw_spin_lock+0x123/0x260 [ 119.248543] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 119.248559] do_group_exit+0xd3/0x2a0 [ 119.248573] get_signal+0x2315/0x2340 [ 119.248591] ? locks_remove_posix+0x258/0x410 [ 119.248605] ? __call_rcu_common.constprop.0+0x4c1/0x960 [ 119.248620] ? __pfx_get_signal+0x10/0x10 [ 119.248636] ? do_futex+0x135/0x370 [ 119.248649] ? __pfx_do_futex+0x10/0x10 [ 119.248662] arch_do_signal_or_restart+0x80/0x790 [ 119.248679] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 119.248695] ? __x64_sys_futex+0x1c9/0x4d0 [ 119.248707] ? __x64_sys_futex+0x1d2/0x4d0 [ 119.248720] ? fput_close_sync+0x114/0x240 [ 119.248735] ? __pfx___x64_sys_futex+0x10/0x10 [ 119.248748] ? __pfx_fput_close_sync+0x10/0x10 [ 119.248763] ? dnotify_flush+0x79/0x4c0 [ 119.248775] exit_to_user_mode_loop+0x8b/0x110 [ 119.248787] do_syscall_64+0x2f7/0x360 [ 119.248798] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.248810] RIP: 0033:0x7fbfeb53bb19 [ 119.248818] Code: Unable to access opcode bytes at 0x7fbfeb53baef. [ 119.248824] RSP: 002b:00007fbfe8ab1218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 119.248835] RAX: fffffffffffffe00 RBX: 00007fbfeb64ef68 RCX: 00007fbfeb53bb19 [ 119.248842] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fbfeb64ef68 [ 119.248849] RBP: 00007fbfeb64ef60 R08: 0000000000000000 R09: 0000000000000000 [ 119.248857] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbfeb64ef6c [ 119.248863] R13: 00007fff9ff911df R14: 00007fbfe8ab1300 R15: 0000000000022000 [ 119.248874] [ 119.248878] kmemleak: Object (percpu) 0x607f1a638f30 (size 8): [ 119.248885] kmemleak: comm "syz-executor.1", pid 3956, jiffies 4294785893 [ 119.248892] kmemleak: min_count = 1 [ 119.248896] kmemleak: count = 0 [ 119.248900] kmemleak: flags = 0x21 [ 119.248903] kmemleak: checksum = 0 [ 119.248907] kmemleak: backtrace: [ 119.248910] pcpu_alloc_noprof+0x87a/0x1170 [ 119.248926] perf_trace_event_init+0x366/0xa10 [ 119.248939] perf_trace_init+0x1a4/0x2f0 [ 119.248951] perf_tp_event_init+0xa6/0x120 [ 119.248966] perf_try_init_event+0x140/0x9f0 [ 119.248979] perf_event_alloc.part.0+0x118e/0x45f0 [ 119.248996] __do_sys_perf_event_open+0x719/0x2c20 [ 119.249008] do_syscall_64+0xbf/0x360 [ 119.249017] entry_SYSCALL_64_after_hwframe+0x77/0x7f 10:35:04 executing program 7: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x40e5, &(0x7f0000000100), &(0x7f0000ff0000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) r2 = fcntl$dupfd(r1, 0x0, r0) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x0, &(0x7f0000000200)=[{0x0}], 0x1) io_uring_register$IORING_REGISTER_BUFFERS(r2, 0x1e, &(0x7f0000001480)=[{0x0}], 0x1) 10:35:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0xe, 0x0, 0x0) 10:35:04 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000000)={0x1c, 0x69, 0x1, 0x0, 0x0, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='wlan1\x00'}]}, 0x1c}], 0x1}, 0x0) 10:35:04 executing program 1: prctl$PR_SET_IO_FLUSHER(0x17, 0x2800) 10:35:04 executing program 5: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400028001000270000004f801", 0x17}, {0x0, 0x0, 0x1e0}], 0x0, &(0x7f0000010d00)=ANY=[]) chown(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) 10:35:04 executing program 2: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0x41009432, &(0x7f0000000000)) 10:35:04 executing program 4: syz_emit_vhci(0x0, 0x0) clone(0x4c01f900, 0x0, &(0x7f0000000080), 0x0, 0x0) 10:35:04 executing program 0: syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@mpol={'mpol', 0x3d, {'interleave', '', @val={0x3a, [0x30]}}}}]}) mknodat$loop(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) [ 122.097748] loop5: detected capacity change from 0 to 1 [ 122.119987] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 122.121157] FAT-fs (loop5): Directory bread(block 3) failed [ 122.129989] FAT-fs (loop5): Directory bread(block 4) failed [ 122.130800] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 122.138885] FAT-fs (loop5): Directory bread(block 5) failed [ 122.139986] FAT-fs (loop5): Directory bread(block 6) failed [ 122.146074] FAT-fs (loop5): Directory bread(block 7) failed [ 122.148493] FAT-fs (loop5): Directory bread(block 8) failed [ 122.156190] FAT-fs (loop5): Directory bread(block 9) failed [ 122.162809] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#2] SMP KASAN NOPTI [ 122.164576] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 122.165931] CPU: 0 UID: 0 PID: 3974 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 122.167784] Tainted: [D]=DIE, [W]=WARN [ 122.168385] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.169648] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.170407] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 122.173204] RSP: 0018:ffff888046e47800 EFLAGS: 00010212 [ 122.173794] kmemleak: Found object by alias at 0x607f1a639b8c [ 122.173819] CPU: 1 UID: 0 PID: 3969 Comm: syz-executor.7 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 122.173851] Tainted: [D]=DIE, [W]=WARN [ 122.173857] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.173868] Call Trace: [ 122.173874] [ 122.173882] dump_stack_lvl+0xca/0x120 [ 122.173917] __lookup_object+0x94/0xb0 [ 122.173943] delete_object_full+0x27/0x70 [ 122.173969] free_percpu+0x30/0x1160 [ 122.173994] ? arch_uprobe_clear_state+0x16/0x140 [ 122.174024] futex_hash_free+0x38/0xc0 [ 122.174046] mmput+0x2d3/0x390 [ 122.174075] do_exit+0x79d/0x2970 [ 122.174097] ? signal_wake_up_state+0x85/0x120 [ 122.174127] ? zap_other_threads+0x2b9/0x3a0 [ 122.174151] ? __pfx_do_exit+0x10/0x10 [ 122.174171] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 122.174198] ? lock_release+0x1c7/0x290 [ 122.174221] do_group_exit+0xd3/0x2a0 [ 122.174244] __x64_sys_exit_group+0x3e/0x50 [ 122.174266] x64_sys_call+0x18c5/0x18d0 [ 122.174291] do_syscall_64+0xbf/0x360 [ 122.174308] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.174327] RIP: 0033:0x7f526f288b19 [ 122.174341] Code: Unable to access opcode bytes at 0x7f526f288aef. [ 122.174350] RSP: 002b:00007fff2ca49ea8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 122.174368] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f526f288b19 [ 122.174380] RDX: 00007f526f23b72b RSI: ffffffffffffffbc RDI: 0000000000000000 [ 122.174392] RBP: 0000000000000000 R08: 0000001b2d324e8c R09: 0000000000000000 [ 122.174403] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 122.174414] R13: 0000000000000000 R14: 0000000000000001 R15: 00007fff2ca49f90 [ 122.174434] [ 122.174440] kmemleak: Object (percpu) 0x607f1a639b88 (size 8): [ 122.174451] kmemleak: comm "syz-executor.4", pid 3983, jiffies 4294788998 [ 122.174463] kmemleak: min_count = 1 [ 122.174469] kmemleak: count = 0 [ 122.174475] kmemleak: flags = 0x21 [ 122.174481] kmemleak: checksum = 0 [ 122.174487] kmemleak: backtrace: [ 122.174492] pcpu_alloc_noprof+0x87a/0x1170 [ 122.174516] xfrm_state_init+0x1a5/0x640 [ 122.174544] xfrm_net_init+0x1a3/0xb20 [ 122.174561] ops_init+0x1e1/0x650 [ 122.174588] setup_net+0x10d/0x320 [ 122.174623] copy_net_ns+0x2e3/0x650 [ 122.174638] create_new_namespaces+0x3f6/0xab0 [ 122.174665] copy_namespaces+0x45c/0x580 [ 122.174689] copy_process+0x2649/0x73c0 [ 122.174705] kernel_clone+0xea/0x7f0 [ 122.174721] __do_sys_clone+0xce/0x120 [ 122.174737] do_syscall_64+0xbf/0x360 [ 122.174751] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.175096] kmemleak: Cannot insert 0x607f1a639b8c into the object search tree (overlaps existing) [ 122.175124] CPU: 1 UID: 0 PID: 3983 Comm: syz-executor.4 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 122.175155] Tainted: [D]=DIE, [W]=WARN [ 122.175162] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.175172] Call Trace: [ 122.175178] [ 122.175184] dump_stack_lvl+0xca/0x120 [ 122.175215] __link_object+0x190/0x210 [ 122.175241] __create_object+0x48/0x80 [ 122.175268] pcpu_alloc_noprof+0x87a/0x1170 [ 122.175301] alloc_netdev_mqs+0x131/0x1360 [ 122.175328] ? __pfx_loopback_setup+0x10/0x10 [ 122.175350] ? __pfx_loopback_net_init+0x10/0x10 [ 122.175369] loopback_net_init+0x38/0x180 [ 122.175388] ? __pfx_loopback_net_init+0x10/0x10 [ 122.175406] ops_init+0x1e1/0x650 [ 122.175437] setup_net+0x10d/0x320 [ 122.175464] ? lockdep_init_map_type+0x4b/0x240 [ 122.175487] ? __pfx_setup_net+0x10/0x10 [ 122.175515] ? __raw_spin_lock_init+0x3a/0x110 [ 122.175542] ? debug_mutex_init+0x37/0x70 [ 122.175573] copy_net_ns+0x2e3/0x650 [ 122.175592] create_new_namespaces+0x3f6/0xab0 [ 122.175625] copy_namespaces+0x45c/0x580 [ 122.175655] copy_process+0x2649/0x73c0 [ 122.175674] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 122.175701] ? __pfx_copy_process+0x10/0x10 [ 122.175720] ? lock_acquire+0x18c/0x2f0 [ 122.175743] ? lock_release+0x1c7/0x290 [ 122.175769] kernel_clone+0xea/0x7f0 [ 122.175788] ? lock_acquire+0x18c/0x2f0 [ 122.175808] ? xfd_validate_state+0x55/0x180 [ 122.175837] ? __pfx_kernel_clone+0x10/0x10 [ 122.175858] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 122.175877] ? finish_task_switch.isra.0+0x206/0x840 [ 122.175911] ? trace_sched_exit_tp+0xbf/0x100 [ 122.175938] ? __schedule+0xe91/0x3590 [ 122.175966] __do_sys_clone+0xce/0x120 [ 122.175985] ? __pfx___do_sys_clone+0x10/0x10 [ 122.176005] ? __pfx___schedule+0x10/0x10 [ 122.176035] ? ksys_write+0x1a3/0x240 [ 122.176055] ? xfd_validate_state+0x55/0x180 [ 122.176087] do_syscall_64+0xbf/0x360 [ 122.176105] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.176124] RIP: 0033:0x7f26f8b35b19 [ 122.176139] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 122.176158] RSP: 002b:00007f26f60ab188 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 122.176176] RAX: ffffffffffffffda RBX: 00007f26f8c48f60 RCX: 00007f26f8b35b19 [ 122.176189] RDX: 0000000020000080 RSI: 0000000000000000 RDI: 000000004c01f900 [ 122.176201] RBP: 00007f26f8b8ff6d R08: 0000000000000000 R09: 0000000000000000 [ 122.176213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.176225] R13: 00007ffc51559acf R14: 00007f26f60ab300 R15: 0000000000022000 [ 122.176246] [ 122.176261] kmemleak: Kernel memory leak detector disabled [ 122.176267] kmemleak: Object (percpu) 0x607f1a639b88 (size 8): [ 122.176278] kmemleak: comm "syz-executor.4", pid 3983, jiffies 4294788998 [ 122.176290] kmemleak: min_count = 1 [ 122.176296] kmemleak: count = 0 [ 122.176302] kmemleak: flags = 0x21 [ 122.176309] kmemleak: checksum = 0 [ 122.176315] kmemleak: backtrace: [ 122.176320] pcpu_alloc_noprof+0x87a/0x1170 [ 122.176345] xfrm_state_init+0x1a5/0x640 [ 122.176373] xfrm_net_init+0x1a3/0xb20 [ 122.176390] ops_init+0x1e1/0x650 [ 122.176416] setup_net+0x10d/0x320 [ 122.176442] copy_net_ns+0x2e3/0x650 [ 122.176457] create_new_namespaces+0x3f6/0xab0 [ 122.176483] copy_namespaces+0x45c/0x580 [ 122.176509] copy_process+0x2649/0x73c0 [ 122.176526] kernel_clone+0xea/0x7f0 [ 122.176542] __do_sys_clone+0xce/0x120 [ 122.176560] do_syscall_64+0xbf/0x360 [ 122.176574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.266144] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90004cb0000 [ 122.267254] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 122.268366] RBP: ffff888046e47a70 R08: ffff88806ce31340 R09: ffffe8ffffc15f30 [ 122.269469] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 122.270572] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 122.271690] FS: 00007fbfe8ab1700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 122.272933] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.273846] CR2: 0000001b2ce26000 CR3: 000000000e662000 CR4: 0000000000350ef0 [ 122.274978] Call Trace: [ 122.275401] [ 122.275771] ? perf_trace_lock+0xb5/0x5d0 [ 122.276435] ? __pfx_perf_tp_event+0x10/0x10 [ 122.277150] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.277865] ? unwind_next_frame+0x3b2/0x2540 [ 122.278630] ? lock_release+0x1c7/0x290 [ 122.279274] ? __is_insn_slot_addr+0x136/0x290 [ 122.280017] ? lock_release+0x1c7/0x290 [ 122.280648] ? __is_insn_slot_addr+0x140/0x290 [ 122.281383] ? kernel_text_address+0x5b/0xc0 [ 122.282085] ? __kernel_text_address+0xd/0x40 [ 122.282804] ? unwind_get_return_address+0x59/0xa0 [ 122.283578] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 122.284427] ? arch_stack_walk+0x9c/0xf0 [ 122.285070] ? perf_trace_run_bpf_submit+0xef/0x180 [ 122.285852] perf_trace_run_bpf_submit+0xef/0x180 [ 122.286626] perf_trace_lock+0x337/0x5d0 [ 122.287277] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.287998] ? kmem_cache_free+0x15b/0x540 [ 122.288653] ? __fput+0x67b/0xb50 [ 122.289207] ? fput_close_sync+0x10f/0x240 [ 122.289872] ? do_syscall_64+0xbf/0x360 [ 122.290496] ? get_futex_key+0x592/0x14a0 [ 122.291163] ? futex_ref_get+0x114/0x300 [ 122.291812] ? futex_hash+0x15c/0x390 [ 122.292413] lock_release+0x1ab/0x290 [ 122.293031] ? futex_hash+0x15c/0x390 [ 122.293635] futex_ref_get+0x119/0x300 [ 122.294258] ? futex_hash+0x15c/0x390 [ 122.294874] futex_hash+0x70/0x390 [ 122.295444] futex_wake+0x143/0x540 [ 122.296036] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 122.296955] ? lock_release+0x1c7/0x290 [ 122.297589] ? __pfx_futex_wake+0x10/0x10 [ 122.298258] ? locks_remove_posix+0x258/0x410 [ 122.298982] ? __pfx_locks_remove_posix+0x10/0x10 [ 122.299739] ? __call_rcu_common.constprop.0+0x4c1/0x960 [ 122.300592] do_futex+0x26d/0x370 [ 122.301152] ? __pfx_do_futex+0x10/0x10 [ 122.301782] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.302503] ? __fput+0x67b/0xb50 [ 122.303078] __x64_sys_futex+0x1c9/0x4d0 [ 122.303727] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 122.304658] ? __pfx___x64_sys_futex+0x10/0x10 [ 122.305377] ? __pfx_fput_close_sync+0x10/0x10 [ 122.306111] ? dnotify_flush+0x79/0x4c0 [ 122.306764] do_syscall_64+0xbf/0x360 [ 122.307390] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.308200] RIP: 0033:0x7fbfeb53bb19 [ 122.308789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 122.311592] RSP: 002b:00007fbfe8ab1218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.312773] RAX: ffffffffffffffda RBX: 00007fbfeb64ef68 RCX: 00007fbfeb53bb19 [ 122.313879] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fbfeb64ef6c [ 122.314989] RBP: 00007fbfeb64ef60 R08: 0000000000000000 R09: 0000000000000000 [ 122.316093] R10: 0000000000000005 R11: 0000000000000246 R12: 00007fbfeb64ef6c [ 122.317199] R13: 00007fff9ff911df R14: 00007fbfe8ab1300 R15: 0000000000022000 [ 122.318326] [ 122.318706] Modules linked in: [ 122.319220] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#3] SMP KASAN NOPTI [ 122.320767] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 122.321794] CPU: 1 UID: 0 PID: 3985 Comm: syz-executor.4 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 122.323408] Tainted: [D]=DIE, [W]=WARN [ 122.323907] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.324965] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.325592] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 122.327947] RSP: 0018:ffff888046eaf800 EFLAGS: 00010212 [ 122.328639] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 122.329563] RDX: ffff888015a20000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 122.330486] RBP: ffff888046eafa70 R08: ffff88806cf31340 R09: ffffe8ffffd15f30 [ 122.331427] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 122.332349] R13: 000000000000002c R14: ffff88806cf31340 R15: dffffc0000000000 [ 122.333286] FS: 00007f26f60ab700(0000) GS:ffff8880e56dd000(0000) knlGS:0000000000000000 [ 122.334336] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.335105] CR2: 0000000020000080 CR3: 000000000ee83000 CR4: 0000000000350ef0 [ 122.336023] Call Trace: [ 122.336365] [ 122.336682] ? __pfx_perf_tp_event+0x10/0x10 [ 122.337310] ? perf_trace_run_bpf_submit+0xef/0x180 [ 122.337969] perf_trace_run_bpf_submit+0xef/0x180 [ 122.338611] perf_trace_lock+0x337/0x5d0 [ 122.339164] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.339778] ? get_futex_key+0x592/0x14a0 [ 122.340327] ? futex_ref_get+0x114/0x300 [ 122.340855] ? futex_hash+0x15c/0x390 [ 122.341354] lock_release+0x1ab/0x290 [ 122.341862] ? futex_hash+0x15c/0x390 [ 122.342370] futex_ref_get+0x119/0x300 [ 122.342900] ? futex_hash+0x15c/0x390 [ 122.343404] futex_hash+0x70/0x390 [ 122.343881] futex_wake+0x143/0x540 [ 122.344374] ? __pfx_futex_wake+0x10/0x10 [ 122.344928] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.345542] do_futex+0x26d/0x370 [ 122.346011] ? __pfx_do_futex+0x10/0x10 [ 122.346543] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.347152] ? perf_trace_lock+0xb5/0x5d0 [ 122.347699] ? __perf_event_task_sched_in+0x235/0x5e0 [ 122.348371] __x64_sys_futex+0x1c9/0x4d0 [ 122.348912] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 122.349679] ? __pfx___x64_sys_futex+0x10/0x10 [ 122.350290] ? xfd_validate_state+0x55/0x180 [ 122.350896] ? ret_from_fork+0x23/0x430 [ 122.351440] do_syscall_64+0xbf/0x360 [ 122.351949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.352614] RIP: 0033:0x7f26f8b35b19 [ 122.353104] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 122.355440] RSP: 002b:00007f26f60ab218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.356421] RAX: ffffffffffffffda RBX: 00007f26f8c48f68 RCX: 00007f26f8b35b19 [ 122.357343] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f26f8c48f6c [ 122.358256] RBP: 00007f26f8c48f60 R08: 000000000000000e R09: 0000000000000000 [ 122.359176] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f26f8c48f6c [ 122.360099] R13: 00007ffc51559acf R14: 00007f26f60ab300 R15: 0000000000022000 [ 122.361040] [ 122.361352] Modules linked in: [ 122.361780] Oops: general protection fault, probably for non-canonical address 0xdffffc0020000032: 0000 [#4] SMP KASAN NOPTI [ 122.363463] KASAN: probably user-memory-access in range [0x0000000100000190-0x0000000100000197] [ 122.364772] CPU: 0 UID: 0 PID: 3974 Comm: syz-executor.5 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 122.366568] Tainted: [D]=DIE, [W]=WARN [ 122.367163] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.368404] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.369140] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 122.371872] RSP: 0018:ffff88806ce08a80 EFLAGS: 00010012 [ 122.372684] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: 0000000000000002 [ 122.373770] RDX: ffff888016200000 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 122.374858] RBP: ffff88806ce08cf0 R08: ffff88806ce31490 R09: ffffe8ffffc15f30 [ 122.375943] R10: 0000000000000000 R11: 746e756f63716573 R12: dffffc0000000000 [ 122.377028] R13: 000000000000002c R14: ffff88806ce31490 R15: dffffc0000000000 [ 122.378114] FS: 00007fbfe8ab1700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 122.379348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.380230] CR2: 0000001b2ce26000 CR3: 000000000e662000 CR4: 0000000000350ef0 [ 122.381310] Call Trace: [ 122.381715] [ 122.382061] ? read_tsc+0x9/0x20 [ 122.382604] ? ktime_get+0x16d/0x270 [ 122.383202] ? __pfx_lapic_next_deadline+0x10/0x10 [ 122.383961] ? __pfx_perf_tp_event+0x10/0x10 [ 122.384647] ? sched_clock_cpu+0x6c/0x4e0 [ 122.385293] ? trace_pelt_se_tp+0xdf/0x130 [ 122.385944] ? __update_load_avg_cfs_rq+0x636/0x950 [ 122.386731] ? cpufreq_update_util+0x91/0x240 [ 122.387430] ? perf_trace_lock+0xb5/0x5d0 [ 122.388068] ? perf_trace_lock+0xb5/0x5d0 [ 122.388712] ? place_entity+0x300/0x410 [ 122.389327] ? kvm_sched_clock_read+0x16/0x30 [ 122.390035] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.390746] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.391450] ? check_preempt_wakeup_fair+0x6e/0x950 [ 122.392223] ? perf_trace_run_bpf_submit+0xef/0x180 [ 122.392990] ? do_raw_spin_unlock+0x53/0x220 [ 122.393672] perf_trace_run_bpf_submit+0xef/0x180 [ 122.394437] perf_trace_lock+0x337/0x5d0 [ 122.395083] ? do_raw_spin_lock+0x123/0x260 [ 122.395763] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.396480] ? clockevents_program_event+0x14f/0x360 [ 122.397265] ? hrtimer_interrupt+0x114/0x830 [ 122.397954] lock_release+0x1ab/0x290 [ 122.398568] ktime_get_update_offsets_now+0xab/0x3c0 [ 122.399375] ? hrtimer_interrupt+0x114/0x830 [ 122.400079] ? __pfx_lapic_next_deadline+0x10/0x10 [ 122.400846] hrtimer_interrupt+0x114/0x830 [ 122.401499] __sysvec_apic_timer_interrupt+0xbb/0x330 [ 122.402293] sysvec_apic_timer_interrupt+0x6b/0x80 [ 122.403053] [ 122.403406] [ 122.403760] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 122.404556] RIP: 0010:oops_exit+0x0/0x50 [ 122.405184] Code: f1 39 00 be ff ff ff ff 48 c7 c7 50 ac 43 86 e8 c6 0f f9 ff 5b e9 20 f1 39 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <66> 0f 1f 00 53 e8 06 f1 39 00 8b 1d c0 ed 4e 06 31 ff 89 de e8 27 [ 122.407895] RSP: 0018:ffff888046e47690 EFLAGS: 00000202 [ 122.408699] RAX: 0000000000040000 RBX: 0000000000000216 RCX: ffffc90004cb0000 [ 122.409776] RDX: 0000000000040000 RSI: ffffffff812a3dca RDI: 0000000000000007 [ 122.410886] RBP: 000000000000000b R08: 0000000000000001 R09: fffffbfff0f11c90 [ 122.411975] R10: 0000000000000000 R11: 0000000000000001 R12: ffff888046e47758 [ 122.413064] R13: 0000000000000000 R14: dffffc0020000032 R15: 0000000000000000 [ 122.414159] ? oops_end+0x4a/0xe0 [ 122.414728] oops_end+0x65/0xe0 [ 122.415261] exc_general_protection+0x1a2/0x330 [ 122.415993] asm_exc_general_protection+0x26/0x30 [ 122.416740] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.417461] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 122.420221] RSP: 0018:ffff888046e47800 EFLAGS: 00010212 [ 122.421031] RAX: 0000000020000032 RBX: 00000000ffffffa0 RCX: ffffc90004cb0000 [ 122.422134] RDX: 0000000000040000 RSI: ffffffff818995b7 RDI: 0000000100000190 [ 122.423234] RBP: ffff888046e47a70 R08: ffff88806ce31340 R09: ffffe8ffffc15f30 [ 122.424341] R10: 0000000000000000 R11: 0000000000000000 R12: dffffc0000000000 [ 122.425434] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 122.426544] ? perf_tp_event+0x167/0xe70 [ 122.427197] ? perf_trace_lock+0xb5/0x5d0 [ 122.427841] ? __pfx_perf_tp_event+0x10/0x10 [ 122.428534] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.429244] ? unwind_next_frame+0x3b2/0x2540 [ 122.429951] ? lock_release+0x1c7/0x290 [ 122.430568] ? __is_insn_slot_addr+0x136/0x290 [ 122.431303] ? lock_release+0x1c7/0x290 [ 122.431925] ? __is_insn_slot_addr+0x140/0x290 [ 122.432648] ? kernel_text_address+0x5b/0xc0 [ 122.433337] ? __kernel_text_address+0xd/0x40 [ 122.434037] ? unwind_get_return_address+0x59/0xa0 [ 122.434818] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 122.435651] ? arch_stack_walk+0x9c/0xf0 [ 122.436296] ? perf_trace_run_bpf_submit+0xef/0x180 [ 122.437075] perf_trace_run_bpf_submit+0xef/0x180 [ 122.437837] perf_trace_lock+0x337/0x5d0 [ 122.438475] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.439188] ? kmem_cache_free+0x15b/0x540 [ 122.439841] ? __fput+0x67b/0xb50 [ 122.440400] ? fput_close_sync+0x10f/0x240 [ 122.441060] ? do_syscall_64+0xbf/0x360 [ 122.441688] ? get_futex_key+0x592/0x14a0 [ 122.442329] ? futex_ref_get+0x114/0x300 [ 122.442959] ? futex_hash+0x15c/0x390 [ 122.443560] lock_release+0x1ab/0x290 [ 122.444159] ? futex_hash+0x15c/0x390 [ 122.444751] futex_ref_get+0x119/0x300 [ 122.445353] ? futex_hash+0x15c/0x390 [ 122.445944] futex_hash+0x70/0x390 [ 122.446506] futex_wake+0x143/0x540 [ 122.447091] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 122.447996] ? lock_release+0x1c7/0x290 [ 122.448623] ? __pfx_futex_wake+0x10/0x10 [ 122.449279] ? locks_remove_posix+0x258/0x410 [ 122.449985] ? __pfx_locks_remove_posix+0x10/0x10 [ 122.450738] ? __call_rcu_common.constprop.0+0x4c1/0x960 [ 122.451587] do_futex+0x26d/0x370 [ 122.452141] ? __pfx_do_futex+0x10/0x10 [ 122.452771] ? __pfx_perf_trace_lock+0x10/0x10 [ 122.453486] ? __fput+0x67b/0xb50 [ 122.454043] __x64_sys_futex+0x1c9/0x4d0 [ 122.454692] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 122.455604] ? __pfx___x64_sys_futex+0x10/0x10 [ 122.456330] ? __pfx_fput_close_sync+0x10/0x10 [ 122.457044] ? dnotify_flush+0x79/0x4c0 [ 122.457669] do_syscall_64+0xbf/0x360 [ 122.458270] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.459072] RIP: 0033:0x7fbfeb53bb19 [ 122.459650] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 122.462404] RSP: 002b:00007fbfe8ab1218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 122.463577] RAX: ffffffffffffffda RBX: 00007fbfeb64ef68 RCX: 00007fbfeb53bb19 [ 122.464696] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fbfeb64ef6c [ 122.465798] RBP: 00007fbfeb64ef60 R08: 0000000000000000 R09: 0000000000000000 [ 122.466907] R10: 0000000000000005 R11: 0000000000000246 R12: 00007fbfeb64ef6c [ 122.467993] R13: 00007fff9ff911df R14: 00007fbfe8ab1300 R15: 0000000000022000 [ 122.469113] [ 122.469484] Modules linked in: [ 122.469992] ---[ end trace 0000000000000000 ]--- [ 122.470002] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000032: 0000 [#5] SMP KASAN NOPTI [ 122.470715] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.472346] KASAN: null-ptr-deref in range [0x0000000000000190-0x0000000000000197] [ 122.473043] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 122.474103] CPU: 1 UID: 0 PID: 3985 Comm: syz-executor.4 Tainted: G D W 6.17.0-rc3-next-20250829 #1 PREEMPT(voluntary) [ 122.476869] RSP: 0018:ffff888016f6f800 EFLAGS: 00010212 [ 122.478583] Tainted: [D]=DIE, [W]=WARN [ 122.479406] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 122.479949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 122.481027] RDX: ffff888017443700 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 122.482195] RIP: 0010:perf_tp_event+0x175/0xe70 [ 122.483292] RBP: ffff888016f6fa70 R08: ffff88806ce31340 R09: ffffe8ffffc15f30 [ 122.483943] Code: ff df 48 89 85 a8 fd ff ff 48 c1 e8 03 4c 01 e0 48 89 85 c8 fd ff ff e8 c9 51 ea ff 48 8d bb f0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e c5 0b 00 00 44 8b ab f0 01 [ 122.485025] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 [ 122.487597] RSP: 0018:ffff88806cf08a80 EFLAGS: 00010012 [ 122.488680] R13: 000000000000002c R14: ffff88806ce31340 R15: dffffc0000000000 [ 122.488700] FS: 00007fbfe8ab1700(0000) GS:ffff8880e55dd000(0000) knlGS:0000000000000000 [ 122.489444] RAX: 0000000000000032 RBX: ffffffffffffffa1 RCX: 0000000000000002 [ 122.490518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 122.491670] RDX: ffff888015a20000 RSI: ffffffff818995b7 RDI: 0000000000000191 [ 122.492747] CR2: 0000001b2ce26000 CR3: 000000000e662000 CR4: 0000000000350ef0 [ 122.493575] RBP: ffff88806cf08cf0 R08: ffff88806cf31490 R09: ffffe8ffffd15f30 [ 122.494696] Kernel panic - not syncing: Fatal exception in interrupt [ 123.597968] Shutting down cpus with NMI [ 123.600694] Kernel Offset: disabled [ 123.601198] ---[ end Kernel panic - not syncing: Fatal exception in interrupt ]--- VM DIAGNOSIS: 10:35:02 Registers: info registers vcpu 0 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff828e32c5 RDI=ffffffff88724180 RBP=ffffffff88724140 RSP=ffff888016f6f160 R8 =0000000000000000 R9 =ffffed10015f8046 R10=0000000000000020 R11=552030203a555043 R12=0000000000000020 R13=0000000000000010 R14=ffffffff88724140 R15=ffffffff828e32b0 RIP=ffffffff828e331d RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 000055557122f400 00000000 00000000 GS =0000 ffff8880e55dd000 00000000 00000000 LDT=0000 fffffe4400000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000555571230c18 CR3=000000001eeff000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=00007f26f8c1c7c000007f26f8c1c7c8 XMM02=00007f26f8c1c7e000007f26f8c1c7c0 XMM03=00007f26f8c1c7c800007f26f8c1c7c0 XMM04=ffffffff0000ff00000000ff00000000 XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000004eb0145340 RBX=0000000000000000 RCX=00000000000006e0 RDX=000000000000004e RSI=ffff88806cf238c0 RDI=00000000000303f1 RBP=ffff88806cf238c0 RSP=ffff88806cf08ed8 R8 =ffffffff84ca6fe0 R9 =0000000000000000 R10=000000000008a1b2 R11=0000000000022c05 R12=00000000000303f1 R13=0000000000000000 R14=0000000000000000 R15=ffff88806cf28080 RIP=ffffffff81327f55 RFL=00000017 [----APC] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff8880e56dd000 00000000 00000000 LDT=0000 fffffe4300000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2ce27000 CR3=000000003bc54000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=ff00000000ff000000000000000000ff XMM01=25252525252525252525252525252525 XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000